Closed Solicitation · ENVIRONMENTAL PROTECTION AGENCY

    H--PROFICIENCY TESTING (PT) AND QUALITY CONTROL (QC) CHECK SAMPLES.

    ENVIRONMENTAL PROTECTION AGENCY
    Sol. 68HE0526R0001Sources SoughtCHICAGO, IL
    Closed
    STATUS
    Closed
    closed Nov 21, 2025
    POSTED
    Nov 13, 2025
    Publication date
    NAICS CODE
    325199
    Primary industry classification
    PSC CODE
    H966
    Product & service classification

    AI Summary

    The Environmental Protection Agency is seeking information regarding Proficiency Testing and Quality Control check samples. Interested parties should refer to the specifications and price lists for details. Note that attachments are unavailable; contact the provided email for access.

    Contract details

    Solicitation No.
    68HE0526R0001
    Notice Type
    Sources Sought
    Posted Date
    November 13, 2025
    Response Deadline
    November 21, 2025
    NAICS Code
    325199AI guide
    PSC / Class Code
    H966
    Primary Contact
    Olsson, Daniel
    State
    IL
    ZIP Code
    60604
    AI Product/Service
    service

    Description

    Request for Information
    PLEASE NOTE: For some unknown reason, the four attachments did not upload.
    Please send an email to olsson.daniel@epa.gov to request the attachments.



    EPA Region 5 is seeking information for Proficiency Testing (PT) and Quality Control (QC) check samples. See attached Specifications and Price Lists.

    Key dates

    1. November 13, 2025Posted Date
    2. November 21, 2025Proposals / Responses Due

    AI search tags

    Frequently asked questions

    H--PROFICIENCY TESTING (PT) AND QUALITY CONTROL (QC) CHECK SAMPLES. is a federal acquisition solicitation issued by ENVIRONMENTAL PROTECTION AGENCY. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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